System Sensor Speaker Strobe LED SPSWLED-P, Wall Plain, White
See it. Hear it. Evacuate faster.
The System Sensor SPSWLED-P is a wall-mount speaker strobe with an LED light source. It gives commercial buildings audible and visible fire alarm notification from a single appliance.

Fire alarm circuits run out of power before they run out of space.
Every notification appliance draws current from the NAC, and that limits how many devices a power supply can support. Checking voltage on installed devices can also mean pulling them off the wall.
Built for installs and retrofits
The SPSWLED-P combines low current draw, easy testing and legacy compatibility in one wall-mount speaker strobe.
40% lower current draw
On average, lower current draw reduces power supplies and allows more devices per NAC.

Lower current draw
On average, which reduces power supplies and allows more devices per NAC.
DVM test points
Test points eliminate the need to remove the appliance from the wall or ceiling to measure voltage.
Retrofit compatible
Compatible with legacy System Sensor SpectrAlert, SpectrAlert Advance, and L-Series notification appliances for retrofit applications.
Dual-listed UL and ULC
Carries both UL and ULC certifications, with a common L-Series design aesthetic for continuity with existing L-Series installations.
Everything you need to know.
| Brand | System Sensor |
| Model | SPSWLED-P |
| Type | Fire alarm notification appliance |
| Device | Speaker Strobe LED |
| Mounting | Wall |
| Color | White |
| Product series | L |
| Certifications | UL and ULC dual-listed |
| Current draw | 40% lower on average |
| Shipping weight | 1.8 lb |
System Sensor Speaker Strobe LED SPSWLED-P, Wall Plain, White
The System Sensor SPSWLED-P is a fire alarm notification appliance: Speaker Strobe LED (Wall Plain, White). It is intended for fire alarm installers, integrators and facility maintenance teams who need a genuine System Sensor part for new installs, expansions or replacements.
Key Features
- 40% Lower current draw (on average) reduces power supplies and allows more devices per NAC
- DVM Test points eliminate the need to remove appliance from wall or ceiling to measure voltage
- Compatibility with legacy System Sensor SpectrAlert, SpectrAlert Advance, and L-Series notification appliances for retrofit applications
- Common L-Series design aesthetic for continuity with existing L-Series installations
- Dual-listed with both UL and ULC certifications
- Unmatched application versatility with Wall and ceiling-mount models
- Support Red or white color options
- Support Common LED lenses
Specifications
- Brand: System Sensor
- Model: SPSWLED-P
- Product Series: L
- Shipping weight: 1.8 lb
Typical Uses
- Audible and visible fire alarm notification
- Offices, schools, hotels, healthcare and other commercial buildings
Fire alarm devices must be installed and tested by qualified personnel in line with NFPA 72, local codes and the manufacturer's installation instructions. Please confirm that the SPSWLED-P is compatible with your fire alarm control panel, wiring, voltage, mounting and finish before ordering. Contact us with the models of your existing devices if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

System Sensor SPSWLED-P, ready to order.
- Type: Fire alarm notification appliance
- Device: Speaker Strobe LED
- Mounting: Wall
- Color: White
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